Upper-Intermediate (B2)
IPA: /prəˈpʌlsɪv/
KK: /prəˈpʌlsɪv/
Definition
Relating to the act of pushing or driving something forward.
Example
The propulsive force of the rocket allowed it to break free from the Earth's atmosphere.
Conversation

I just read about this new technology that uses propulsive energy to power vehicles.

That sounds really interesting! How does it work?

It harnesses energy in a way that gives a strong propulsive force to the engines.

Wow, that could change the way we think about transportation!
Synonyms & Antonyms
Root Explanation
Propulsive → It is formed from "pro-" (meaning forward) and "pellere" (meaning to drive or push). The word "propulsive" describes something that drives or pushes forward.
Memory Tip
Think of something that pushes you 'forward' ('pro-') — that's why 'propulsive' means driving forward.
Visually Confused Words
repulsive
profusive
appulsive
pulsive
retropulsive
intropulsive
protrusive
procursive